This & That, Ceci et Cela

Sometimes what is most annoying is not the opposing subject/viewpoint, but the flawed method of argument or presentation; e.g. people not arguing properly because they do not present/focus on facts and refuse to see the other side. I mean, how can we truly ascertain the shape of an orange if we cannot see the other side? Reminds me of a talk I attended given by Wole Soyinka (Nigerian Nobel ...